201004342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{12923}}^1$

素因数の和:13044

約数の個数: 32

約数和(自身を含む): 379655424

約数和(自身を除く): 178651082

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 707, 1111, 1414, 2222, 7777, 12923, 15554, 25846, 90461, 142153, 180922, 284306, 995071, 1305223, 1990142, 2610446, 9136561, 14357453, 18273122, 28714906, 100502171, 201004342]

約数ペア:

[(1, 201004342), (2, 100502171), (7, 28714906), (11, 18273122), (14, 14357453), (22, 9136561), (77, 2610446), (101, 1990142), (154, 1305223), (202, 995071), (707, 284306), (1111, 180922), (1414, 142153), (2222, 90461), (7777, 25846), (12923, 15554)]